CN103976557A - Novel teaching desk capable of shielding mobile phone signal - Google Patents
Novel teaching desk capable of shielding mobile phone signal Download PDFInfo
- Publication number
- CN103976557A CN103976557A CN201410210770.9A CN201410210770A CN103976557A CN 103976557 A CN103976557 A CN 103976557A CN 201410210770 A CN201410210770 A CN 201410210770A CN 103976557 A CN103976557 A CN 103976557A
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- China
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- mobile phone
- phone signal
- shielding device
- novel teaching
- switch
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- Telephone Function (AREA)
Abstract
The invention relates to a novel teaching desk capable of shielding a mobile phone signal. The novel teaching desk capable of shielding the mobile phone signal comprises desk legs, a desk surface, a mobile phone signal shielding device, a switch, a power supply wire and an electronic watch; the novel teaching desk capable of shielding the mobile phone signal is characterized in that the mobile phone signal shielding device is arranged on the desk surface and is provided with the switch; the power supply wire is connected onto the mobile phone shielding device and can be connected with an alternating current power supply socket; if a student uses a mobile phone during the class or exam, a teacher can communicate the power supply wire of the mobile phone signal shielding device and open the switch on the mobile phone signal shielding device; the teacher can check time when teaching or monitoring as the electronic watch is arranged on the desk surface.
Description
Technical field
The present invention relates to a kind of lectern, more precisely a kind of novel teaching table that can shield mobile phone signal.
Background technology
Lectern is a very important part in present people's daily life, teacher can use lectern to give lessons to student, along with the transformation of the reach of science and thought of people consciousness, education becomes a part of more and more paying attention in people's life, substantially each children educates accepting, the outstanding student of a lot of study has also successfully been admitted to university, the inside, classroom in university tends to place a lectern, facilitate teacher to place the article such as textbook, due to now substantially each university student have mobile phone, when a lot of universities classroom some university student of the inside at school, often merely play mobile phone, but do not listen to the teacher diligently, such one is the mood of giving lessons that affects teacher, also can have influence in addition the school grade of oneself, a lot of teachers can remind the classmate who plays mobile phone in classroom, but some classmate does not still listen teacher's advice, this just brings some inconvenience to teachers' instruction, simultaneously, there are some university students in examination, also can use mobile phone cheating, fair competition principle and monitoring order are destroyed, in order to address this problem, can produce a kind of lectern that can shield mobile phone signal, simultaneously, in order to facilitate teacher to check the time in giving lessons or monitoring, can produce a kind of lectern with electronic watch.
Summary of the invention
The object of this invention is to provide a kind of simple in structure, conveniently maintain examination and classroom discipline, can shield the novel teaching table of mobile phone signal.
Object of the present invention can realize in the following manner: a kind of novel teaching table that can shield mobile phone signal, comprise table leg, desktop, cellular phone signal shielding device, switch, power line and electronic watch, it is characterized in that being provided with on the table cellular phone signal shielding device, on cellular phone signal shielding device, be provided with switch, power line is connected to above cellular phone signal shielding device, and can be connected with AC Power supply socket, in the time having student at school or take an examination, use the words teacher of mobile phone just can be communicated with the power line of cellular phone signal shielding device and open the switch above cellular phone signal shielding device, simultaneously, electronic watch is also installed on the table, teacher uses electronic watch to check the time in giving lessons or monitoring like this.
The present invention compared with prior art has the following advantages: owing to adopting, cellular phone signal shielding device is installed on lectern, serve as a teacher like this and in giving lessons or invigilating, find that student has use mobile phone just can open cellular phone signal shielding device shielding student's mobile phone signal, can well control the normal order of classroom and examination; Owing to adopting, electronic watch is installed on lectern, when so just can facilitating teacher at school or invigilate, is checked the time.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present invention.
In figure: 1, table leg; 2, desktop; 3, cellular phone signal shielding device; 4, switch; 5, power line; 6, electronic watch.
Detailed description of the invention
As follows with reference to accompanying drawing 1: a kind of novel teaching table that can shield mobile phone signal, comprise table leg 1, desktop 2, cellular phone signal shielding device 3, switch 4, power line 5 and electronic watch 6, it is characterized in that being provided with cellular phone signal shielding device 3 on desktop 2, on cellular phone signal shielding device 3, be provided with switch 4, power line 5 is connected to above cellular phone signal shielding device 3, and can be connected with AC Power supply socket, in the time having student at school or take an examination, use the words teacher of mobile phone just can be communicated with the power line 5 of cellular phone signal shielding device 3 and open the switch 4 above cellular phone signal shielding device 3, simultaneously, electronic watch 6 is also installed on desktop 2, teacher uses electronic watch 6 to check the time in giving lessons or monitoring like this, the present invention is simple in structure, be easy to manufacture, can well maintain teaching and examination order.
Above detailed description of the invention is only the preferred embodiment of this creation, not in order to limit this creation, any amendment of making, is equal to replacement, improvement etc., within all should being included in the protection domain of this creation within all spirit in this creation and principle.
Claims (1)
1. one kind can shield the novel teaching table of mobile phone signal, comprise table leg (1), desktop (2), it is characterized in that being provided with cellular phone signal shielding device (3) and electronic watch (6) on desktop (2), described cellular phone signal shielding device (3) is provided with switch (4) above, is connecting power line (5) on cellular phone signal shielding device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210770.9A CN103976557A (en) | 2014-05-19 | 2014-05-19 | Novel teaching desk capable of shielding mobile phone signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410210770.9A CN103976557A (en) | 2014-05-19 | 2014-05-19 | Novel teaching desk capable of shielding mobile phone signal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103976557A true CN103976557A (en) | 2014-08-13 |
Family
ID=51268918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410210770.9A Withdrawn CN103976557A (en) | 2014-05-19 | 2014-05-19 | Novel teaching desk capable of shielding mobile phone signal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103976557A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224117A (en) * | 2017-06-29 | 2017-10-03 | 滁州职业技术学院 | A kind of desk for shielding mobile phone signal |
-
2014
- 2014-05-19 CN CN201410210770.9A patent/CN103976557A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107224117A (en) * | 2017-06-29 | 2017-10-03 | 滁州职业技术学院 | A kind of desk for shielding mobile phone signal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140813 |
|
| WW01 | Invention patent application withdrawn after publication |